diff --git a/src/ll/mod.rs b/src/ll/mod.rs
index 922dad5d..1b139cfe 100644
--- a/src/ll/mod.rs
+++ b/src/ll/mod.rs
@@ -50,7 +50,7 @@ macro_rules! no_xattr_doc {
 }
 
 /// Represents an error code to be returned to the caller
-#[derive(Debug, Copy, Clone)]
+#[derive(Clone, Copy, Debug, Eq, PartialEq)]
 pub struct Errno(
     /// Positive value.
     NonZeroI32,